Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T680

1XKYD49X4GJ475593 · Truck-Tractor · TRUCK
Carriers run under2
30 mo
Inspections9
all-time
OOS inspections2
of 9
First seenJul 8, 2023
CA
Last seenJan 28, 2026
WA
Inspected under 2 different carriers in 30 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKYD49X4GJ475593
Make
Kenworth
Model
T680
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 20, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YD49X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1986 or 2016

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
475593

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
KENWORTH

Prefix basis · 43,483 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 43,483 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T680

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 8, 2023 – Jan 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 28, 2026WAI · Full5OOSKHATTRA LLC 4319096RP27648/WA
Aug 14, 2024WAII · Walk-around1WESTHILL TRUCKING LLC 257128596588RP/WA
Aug 6, 2024WAII · Walk-around3WESTHILL TRUCKING LLC 257128596588RP/WA
Aug 5, 2024WAII · Walk-around3WESTHILL TRUCKING LLC 257128596588RP/WA
Jun 11, 2024ORIII · Driver-only1WESTHILL TRUCKING LLC 257128596588RP/WA
Mar 13, 2024CAI · Full0WESTHILL TRUCKING LLC 257128596588RP/WA
Jan 28, 2024ORIII · Driver-only2WESTHILL TRUCKING LLC 257128596588RP/WA
Jul 30, 2023ORIII · Driver-only0WESTHILL TRUCKING LLC 257128596588RP/WA
Jul 8, 2023CAIII · Driver-only1OOSWESTHILL TRUCKING LLC 257128596588RP/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KHATTRA LLC4319096Jan 28, 2026Jan 28, 20261WA
WESTHILL TRUCKING LLC2571285Jul 8, 2023Aug 14, 20248WA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
RP27648WAKHATTRA LLCJan 28, 2026Jan 28, 20261
96588RPWAWESTHILL TRUCKING LLCJul 8, 2023Aug 14, 20248
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026